953  
CDUS45 KRIW 230729  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST FRI JAN 23 2026  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JANUARY 22 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 4:12 PM 46 1994 27 10 20  
MINIMUM 2 8:02 AM -27 2008 -1 3 -1  
AVERAGE 20 12 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 2010 0.01 -0.01 0.00  
2010  
2017  
MONTH TO DATE 0.06 0.33 -0.27 0.04  
SINCE DEC 1 0.73 0.56 0.17 0.34  
SINCE JAN 1 0.06 0.33 -0.27 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 53 -8 55  
MONTH TO DATE 866 1177 -311 1245  
SINCE DEC 1 2015 2798 -783 2678  
SINCE JUL 1 4074 5551 -1477 5209  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 8:00 AM  
LOWEST 22 3:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 45 1977  
MINIMUM TEMPERATURE (F) -1 -33 1984  
 
SUNRISE AND SUNSET  
JANUARY 23 2026.......SUNRISE 7:42 AM MST SUNSET 5:23 PM MST  
JANUARY 24 2026.......SUNRISE 7:42 AM MST SUNSET 5:24 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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